[tracker/tracker-store] Fixed some really minor build warnings

[Martyn James Russell <mr src gnome org>]

commit 151256940ec73dde978d5dc2a77eb1102765c9bc
Author: Martyn Russell <martyn imendio com>
Date:   Mon Jun 29 12:11:32 2009 +0100

    Fixed some really minor build warnings

 src/tracker-extract/tracker-extract.c            |    1 -
 src/tracker-indexer/modules/gaim-conversations.c |    4 ++--
 src/tracker-indexer/tracker-indexer.c            |    6 +++---
 3 files changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/src/tracker-extract/tracker-extract.c b/src/tracker-extract/tracker-extract.c
index bc80fa9..f21feeb 100644
--- a/src/tracker-extract/tracker-extract.c
+++ b/src/tracker-extract/tracker-extract.c
@@ -361,7 +361,6 @@ tracker_extract_get_metadata_by_cmdline (TrackerExtract *object,
 					 const gchar    *mime)
 {
 	guint       request_id;
-	gint        i;
 	TrackerSparqlBuilder *statements = NULL;
 
 	request_id = tracker_dbus_get_next_request_id ();
diff --git a/src/tracker-indexer/modules/gaim-conversations.c b/src/tracker-indexer/modules/gaim-conversations.c
index dce884b..1a39d68 100644
--- a/src/tracker-indexer/modules/gaim-conversations.c
+++ b/src/tracker-indexer/modules/gaim-conversations.c
@@ -95,12 +95,12 @@ gaim_file_get_text (TrackerModuleFile *file)
 static TrackerSparqlBuilder *
 gaim_file_get_metadata (TrackerModuleFile *file, gchar **mime_type)
 {
-	TrackerSparqlBuilder *sparql;
+	/* TrackerSparqlBuilder *sparql; */
 	GFile *f;
 	gchar *path, *uri;
 	gchar **path_decomposed;
 	guint len;
-	struct tm tm;
+	/* struct tm tm; */
 
 	uri = tracker_module_file_get_uri (file);
 
diff --git a/src/tracker-indexer/tracker-indexer.c b/src/tracker-indexer/tracker-indexer.c
index efd7e49..52615f0 100644
--- a/src/tracker-indexer/tracker-indexer.c
+++ b/src/tracker-indexer/tracker-indexer.c
@@ -422,7 +422,7 @@ tracker_indexer_transaction_open (TrackerIndexer *indexer)
 	start_transaction (indexer);
 }
 
-#ifdef HAVE_HAL || HAVE_DEVKIT_POWER
+#if defined HAVE_HAL || defined HAVE_DEVKIT_POWER
 
 static void
 set_up_throttle (TrackerIndexer *indexer)
@@ -563,7 +563,7 @@ tracker_indexer_finalize (GObject *object)
 		g_timer_destroy (priv->timer);
 	}
 
-#ifdef HAVE_HAL || HAVE_DEVKIT_POWER
+#if defined HAVE_HAL || defined HAVE_DEVKIT_POWER
 	g_signal_handlers_disconnect_by_func (priv->power,
 					      notify_on_battery_cb,
 					      TRACKER_INDEXER (object));
@@ -926,7 +926,7 @@ tracker_indexer_init (TrackerIndexer *indexer)
 	priv->storage = tracker_storage_new ();
 #endif /* HAVE_HAL */
 
-#ifdef HAVE_HAL || HAVE_DEVKIT_POWER
+#if defined HAVE_HAL || defined HAVE_DEVKIT_POWER
 	priv->power = tracker_power_new ();
 	g_signal_connect (priv->power, "notify::on-battery",
 			  G_CALLBACK (notify_on_battery_cb),